<!DOCTYPE HTML>
<html class="minimal">
<title>Canvas test: 2d.pattern.image.undefined</title>
<!--[if IE]><script src="../excanvas/excanvas.js"></script><![endif]-->
<script src="../tests.js"></script>
<link rel="stylesheet" href="../tests.css">
<link rel="prev" href="minimal.2d.pattern.basic.nocontext.html" title="2d.pattern.basic.nocontext">
<link rel="next" href="minimal.2d.pattern.image.null.html" title="2d.pattern.image.null">
<body>
<p id="passtext">Pass</p>
<p id="failtext">Fail</p>
<!-- TODO: handle "script did not run" case -->
<p class="output">These images should be identical:</p>
<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>

<ul id="d"></ul>
<script>
_addTest(function(canvas, ctx) {

try { var _thrown = false;
  ctx.createPattern(undefined, 'repeat');
} catch (e) { if (e.code != DOMException.TYPE_MISMATCH_ERR) _fail("Failed assertion: expected exception of type TYPE_MISMATCH_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type TYPE_MISMATCH_ERR: ctx.createPattern(undefined, 'repeat')"); }


});
</script>

